Matt Gilbreath

Senior Credit Officer

(602) 797-3673


Matt Gilbreath is senior credit officer for Alliance Bank of Arizona, where he manages team members focused on commercial banking, and a separate team focused on institutional deposits. Client types include healthcare, manufacturing and more. He joined Alliance Bank of Arizona in 2004 and has almost 20 years of banking industry experience.

Mr. Gilbreath is a board member for both the Arizona Chamber of Commerce and the Phoenix Theatre.

He graduated from the University of Arizona with a Bachelor of Science degree in Accounting and Finance and is enrolled currently at the Pacific Coast Banking School.

About Us

Alliance Bank of Arizona, a division of Western Alliance Bank, Member FDIC, helps business clients realize their ambitions. Founded in 2003, Alliance Bank of Arizona offers a full spectrum of loan, deposit and treasury management capabilities, plus superior service. With nine offices in Greater Phoenix, Tucson and Flagstaff, along with Western Alliance Bank’s powerful array of specialized financial services, the banking division is a valued resource for Arizona’s business, real estate, professional, municipal and nonprofit communities. Alliance Bank’s wide-ranging commitment to giving back to its communities earned the prestigious 2018 Corporate Philanthropy Award from the Phoenix Business Journal. Western Alliance Bank is the primary subsidiary of Phoenix-based Western Alliance Bancorporation. One of the country’s top-performing banking companies, Western Alliance has ranked in the top 10 on the Forbes “Best Banks in America” list for five consecutive years, 2016-2020, and was named #1 best-performing of the 50 largest public U.S. banks for 2019 by S&P Global Market Intelligence.